package com.dgf.nacosprovider;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.util.Random;

@SpringBootApplication
@EnableDiscoveryClient
@RestController
public class NacosProviderApplication {

    public static void main(String[] args) {
        SpringApplication.run(NacosProviderApplication.class, args);
    }

    @Value("${server.port}")
    String port;

    @GetMapping("/hi")
    public String hi(@RequestParam(value = "name", defaultValue = "forezp",required = false) String name) {
//        try {
//            Thread.sleep(1000);
//        } catch (InterruptedException e) {
//            e.printStackTrace();
//        }
        Random rand = new Random();
        int b = rand.nextInt(4);
        System.out.println(b);
        int a = 1/b;
        return "hello " + name + ", i'm provider ,my port:" + port;

    }
}
